Filed under: Sean Kingston, Nurse!

Sean Kingston ain’t in the clear yet after crashing a high-speed jet ski into a Miami bridge — TMZ has learned the singer could still face legal repercussions … for disturbing the local manatees.


Law enforcement sources tell us … the area where Kingston crashed last weekend is a manatee zone — and according to Florida state law, boats and watercrafts are prohibited from producing a wake in manatee-populated areas.

Based on the jet ski damage … Kingston probably produced a wake before his accident — but law enforcement is still investigating to figure out exactly what happened prior to the crash.

If Kingston IS found in violation of the manatee law — he faces a maximum fine of $32,500.